.container{
    .header{
        width: 100%;
        height: 50px;
        background: black;
        display: flex;
        flex-direction: row;
        .headerlt{
            width: 80px;
            height: 100%;
            font-size: 16px;
            a{
                text-decoration:none;
                color: white;
            }
        }
        .headerctn{
            flex: 1;
            font-size:16px;
            a{
                text-decoration: none;
                font-size: 12px;
                color:white;
            }
        }
        .headerrt{
            width: 80px;
            height: 100%;
            font-size: 15px;
            letter-spacing: 5px;
        }
    }
    #content{
        background: white;
        .cntbx{
            width: 100%;
            h2{
                width: 100%;
                height: 30px;
                line-height: 30px;
                text-align: left;
                font-size: 15px;
                text-indent: 10px;
                background: #f6f6f6;
                font-weight: normal;
            }
            .contentbox{
                width: 100%;
                display: flex;
                flex-direction: row;
                flex-wrap: wrap;
                a{
                    width: 33.3%;
                    height: 40px;
                    line-height: 40px;
                    text-align: center;
                    font-size: 14px;
                    color: #333;
                    border-bottom: 1px solid #ccc;
                    border-right: 1px solid #ccc;
                    box-sizing: border-box;
                }
            }
        }
    }
}